Maldi sample plate
    1.
    发明申请
    Maldi sample plate 有权
    马尔迪样品板

    公开(公告)号:US20030116707A1

    公开(公告)日:2003-06-26

    申请号:US10223401

    申请日:2002-08-19

    申请人: Micromass Limited

    IPC分类号: H01J049/04

    CPC分类号: H01J49/0418 B01L3/5088

    摘要: A MALDI sample plate 1 is disclosed which comprises a metallic substrate 2 having a circular groove or moat 3. A hydrophobic polytetrafluoroethylene layer 4 is applied to the substrate 2 and a central portion 5 of the substrate 2 is laser etched which roughens the surface of the substrate 2. A thin polystyrene layer is then applied to the polytetrafluoroethylene layer 4 and the central portion 5.

    摘要翻译: 公开了一种MALDI样品板1,其包括具有圆形槽或护城河3的金属基板2.将疏水性聚四氟乙烯层4施加到基板2上,并且激光蚀刻基板2的中心部分5,其粗糙化表面 然后将薄聚苯乙烯层施加到聚四氟乙烯层4和中心部分5。